#enter{
  width:1170px;
  height:100px;
  margin:0 auto;
  overflow:hidden;
}
#enter1 ul{
  width:555px;
  list-style:none;
}
#enter1 ul li{
  float: left;
  height: 100px;
  line-height: 100px;
  font-size: 22px;
  color: #333;
}
#enter2{
  width:555px;
  float:left;
}
#enter2 a{
  display:inline-block;
  margin-left:480px;
  text-decoration:none;
  color:#337ab7;
  line-height:100px;
}
#enter3{
  width:1131px;
  height:423px;
  
  margin:0 auto;
  position:relative;
}
#enter3 img{
  width:100%;
  height:423px;
}
#enter5{
  width:500px;
  height:330px;
  background:#fff;
  position:absolute;
  top:50px;
  left:200px;
  border-radius:20px;
  z-index:20;
  border:1px solid #efefef；
}
#enter5 input{
  width:300px;
  height:40px;
  margin-top:20px;
  margin-left:80px;
  border-radius:5px;
  line-height:40px;
  padding-left:38px;
  border:1px solid #ccc;
}
#enter5  .case1{
  background:url(img/ico.png) 14px 12px no-repeat;
}
#enter5 .case2{
  background:url(img/ico.png) 14px -24px no-repeat;
}
#enter5 .case3{
  background:url(img/ico.png) 14px -24px no-repeat;
}
#enter5 button{
  width:340px;
  height:40px;
  margin-left:80px;
  margin-top:20px;
  border:1px solid #337AB7;
  font-size:20px;
  color:#fff;
  background:#337AB7;
  border-radius:5px;
}
#enter5 button a{
              text-decoration:none;
			  color:#fff;
}
#enter5  p{
  padding:0;
  margin:0;
  width:80px;
  height:20px;
  display:inline-block;
  margin-top:20px;
  margin-left:340px;
}
#enter5 p a{
  text-decoration:none;
  color:#337AB7;
}
#enter6{
  width:100%;
  height:100px;
  text-align:center;
}
#enter6 p{
  color:#777;
  line-height:100px;
}